Home Videos The Most Precise Low Carb Study Has Been Completed (performance enhancement & fat loss) The Most Precise Low Carb Study Has Been Completed (performance enhancement & fat loss) Supplement Guy Nov 15, 2025 comments off Tweet on Twitter Share on Facebook Pinterest This is my first link This is my second link This is my third link andrew koutnik athletic performance carbs carb cycling carb science interview carbohydrate timing carbs for athletes Dr Andrew Koutnik interview endurance performance glucose metabolism glycogen loading insulin sensitivity athletes low carb vs high carb metabolic flexibility metabolic health nutrition for athletes performance nutrition sports nutrition sports performance diet thomas delauer training fuel